* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
body {
  background-color: #f5f5f5;
}
header {
  background-color: #fff;
  position: fixed;
  left: 0;
  top: 0;
  padding: 7px 3px;
  width: 100%;
  height: 11.7333vw;
}
header .head {
  width: 62.6667vw;
  height: 8vw;
  margin: 0 auto;
  text-align: center;
  line-height: 8vw;
  font-weight: 700;
}
header .search {
  padding: 1.6vw 1.6vw 2.6667vw;
  width: 100%;
  height: 18.6667vw;
  line-height: 18.6667vw;
  background-color: #fff;
}
header .search .ii {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 96.8vw;
  text-align: center;
  height: 12.5333vw;
  background-color: #f7f7f7;
  border-radius: 8vw;
}
header .search .ii .icon-search-1-copy {
  font-size: 5.3333vw;
  font-style: normal;
}
header .search .ii span {
  height: 6.9333vw;
  line-height: 6.9333vw;
  font-size: 5.3333vw;
  padding-left: 2.6667vw;
}
main {
  margin-top: 28.667vw;
  width: 100%;
  height: 139.2vw;
  display: flex;
  overflow: auto;
}
main .big {
  flex: 3;
  overflow: auto;
  height: 100%;
}
main .big a {
  display: block;
  background-color: #ffffff;
  width: 22.9333vw;
  height: 12vw;
  line-height: 12vw;
  text-align: center;
}
main .right {
  flex: 7;
  overflow: auto;
  padding: 2.6667vw;
  height: 100%;
  display: flex;
  align-content: flex-start;
  flex-wrap: wrap;
}
main .right .tab {
  text-align: center;
  width: 33.33%;
}
main .right .tab img {
  width: 19.6vw;
  height: 19.6vw;
  margin-bottom: 1.3333vw;
}
main .right .tab p {
  margin-bottom: 4vw;
  font-size: 3.4667vw;
}
footer {
  border-top: 0.2667vw solid #999;
  display: flex;
  position: fixed;
  left: 0;
  bottom: 0;
  z-index: 4;
  height: 13.3333vw;
  width: 100%;
  background-color: #fff;
}
footer a {
  width: 25%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
footer a p {
  margin-top: 2.1333vw;
}
